package com.atguigu.springboot.controller;/*
代码的功能：
@author:
@return:
@throws:
@args:    
*/

import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class HelloController {
    @Value("${person.last-name}")
    private String name;
    @RequestMapping("/sayHello")
    public String sayHello(){
        return "Hello " + name;
    }
}
